The aforementioned subject celebrates sixty-two years of life, their birth date being October 23rd, 1962. The individual in question's domicile has been identified as 11501 Georgia Ave, Silver Spring, MD 20902. Duncan has a comprehensive address history featuring 10 prior locations. These locations were previously listed as residences: 1220 Blair Mill Rd #400, Silver Spring, MD 20910, 4726 Spicewood St, Tuscaloosa, AL 35405, and 1400 East West Highway, Silver Spring. Packages for Gregory Duncan were directed to Po Box 21126, Tuscaloosa, AL 35402-1126. The last time this PO box saw use was in 2000. According to available data, Gregory Duncan, the individual can utilize 3 email addresses. Gregory M Duncan, Cristal Antonya Phipps (in 2016), and Michael A Hairston (in 2015) shared a dwelling at 1400 East West Highway, Silver Spring, MD 20910. The Gregory Duncan namesakes live in Maryland, District of Columbia, Virginia. The address is used by several individuals, including Simmons Butler, Ms. Rivera, Ms. Scott